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Add: std::back_insert_iterator<std::string> Utf8Encode function

pull/10954/head
Rubidium 2023-06-05 16:48:57 +02:00 committed by rubidium42
parent 55dfca1936
commit ce8933d63e
2 changed files with 6 additions and 0 deletions
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5
src/string.cpp
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@ -672,6 +672,11 @@ size_t Utf8Encode(std::ostreambuf_iterator<char> &buf, WChar c)
return Utf8Encode<std::ostreambuf_iterator<char> &>(buf, c); return Utf8Encode<std::ostreambuf_iterator<char> &>(buf, c);
} }
size_t Utf8Encode(std::back_insert_iterator<std::string> &buf, WChar c)
{
return Utf8Encode<std::back_insert_iterator<std::string> &>(buf, c);
}
/** /**
* Properly terminate an UTF8 string to some maximum length * Properly terminate an UTF8 string to some maximum length
* @param s string to check if it needs additional trimming * @param s string to check if it needs additional trimming

1
src/string_func.h
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@ -94,6 +94,7 @@ bool IsValidChar(WChar key, CharSetFilter afilter);
size_t Utf8Decode(WChar *c, const char *s); size_t Utf8Decode(WChar *c, const char *s);
size_t Utf8Encode(char *buf, WChar c); size_t Utf8Encode(char *buf, WChar c);
size_t Utf8Encode(std::ostreambuf_iterator<char> &buf, WChar c); size_t Utf8Encode(std::ostreambuf_iterator<char> &buf, WChar c);
size_t Utf8Encode(std::back_insert_iterator<std::string> &buf, WChar c);
size_t Utf8TrimString(char *s, size_t maxlen); size_t Utf8TrimString(char *s, size_t maxlen);